Issued Patents All Time
Showing 1–25 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1082724 | Self-powered wireless switch | Alex Zhuang, George Zhang, Harry Zhang, Andrew Yang, Darron Kirby Lacey +1 more | 2025-07-08 |
| D1065117 | Self-powered wireless switch | Alex Zhuang, George Zhang, Harry Zhang, Andrew Yang, Darron Kirby Lacey +1 more | 2025-03-04 |
| 11469535 | Automation compatible spring assisted single part tamper resistant shutter mechanism for wiring device product | Karthik Satyanarayanan, Raj Karpe, Fengguo Zhang, Nilesh Sawai | 2022-10-11 |
| D947798 | Switch housing with a permanent magnet cradle | Alex Zhuang, George Zhang, Harry Zhang, Andrew Yang, Darron Kirby Lacey +1 more | 2022-04-05 |
| D929340 | Bimetal thermal protection plate for a power receptacle | Alex Zhuang, George Zhang, Darron Kirby Lacey, Tom Xiong | 2021-08-31 |
| D920932 | Switch housing with a permanent magnet cradle | Alex Zhuang, George Zhang, Harry Zhang, Andrew Yang, Darron Kirby Lacey +1 more | 2021-06-01 |
| D920915 | Terminal assembly with a bimetal thermal protection plate for a power receptacle | Alex Zhuang, George Zhang, Darron Kirby Lacey, Tom Xiong | 2021-06-01 |
| D917398 | Ground fault circuit interrupter receptacle with dual indicator lights | Luis F. Salas, Hongzhi Zhou | 2021-04-27 |
| D884640 | Bimetal thermal protection plate for a power receptacle | Alex Zhuang, George Zhang, Darron Kirby Lacey, Tom Xiong | 2020-05-19 |
| 10424863 | Electrical receptacle and tamper-resistant shutter assembly therefor | Chuanchuan Zhuang, Fengguo Zhang | 2019-09-24 |
| D852747 | Terminal assembly with a bimetal thermal protection plate for a power receptacle | Alex Zhuang, George Zhang, Darron Kirby Lacey, Tom Xiong | 2019-07-02 |
| D848958 | Toggle for a self-powered wireless switch | Alex Zhuang, George Zhang, Harry Zhang, Andrew Yang, Darron Kirby Lacey +1 more | 2019-05-21 |
| 10141144 | Self-powered switches and related methods | Alex Zhuang, George Zhang, Harry Zhang, Andrew Yang, Darron Kirby Lacey +1 more | 2018-11-27 |
| D826861 | Ground fault circuit interrupter receptacle with dual indicator lights | Luis F. Salas, Hongzhi Zhou | 2018-08-28 |
| 10020604 | Connection device for electrical connection of an electrical load with a source of electrical power | Dai Vo, Robin Lu | 2018-07-10 |
| D808911 | Switch apparatus component | Darron Kirby Lacey, Pramod Kumar | 2018-01-30 |
| 9871329 | Terminal assemblies suitable for power receptacles with thermal protection and associated methods | Darron Kirby Lacey, Alex Zhuang, George Zhang, Tom Xiong | 2018-01-16 |
| D800673 | Switch apparatus component | Darron Kirby Lacey, Pramod Kumar | 2017-10-24 |
| D800079 | Switch apparatus component | Darron Kirby Lacey, Pramod Kumar | 2017-10-17 |
| D799435 | Switch apparatus component | Darron Kirby Lacey, Pramod Kumar | 2017-10-10 |
| D797687 | Switch apparatus component | Darron Kirby Lacey, Pramod Kumar | 2017-09-19 |
| D788708 | Connection device | Dai Vo, Robin Lu | 2017-06-06 |
| 9583864 | Connection device for electrical connection of an electrical load with a source of electrical power | Dai Vo, Robin Lu | 2017-02-28 |
| D774008 | Enclosure | Ashwin Michaelraj, Alan Huanqing Chen | 2016-12-13 |
| D772175 | Switch apparatus | Darron Kirby Lacey, Pramod Kumar | 2016-11-22 |